The following casters will work for your table.https://www.etundra.com/restaurant-parts/hardware/equipment-casters/expanding-stem/kason-6c525027pppg-1-inch-expanding-stem-caster-with-5-inch-wheel/https://www.etundra.com/restaurant-parts/hardware/equipment-casters/expanding-stem/kason-6c525027pppgtlb-1-inch-expanding-stem-caster-with-5-inch-wheel-and-brake/https://www.etundra.com/restaurant-parts/hardware/equipment-casters/sets/commercial-1-inch-expanding-stem-caster-set-with-5-inch-wheels/